package cn.kgc.service;

import cn.kgc.entity.Emp;

import java.util.List;

public interface EmpService {
    public List<Emp> getAllEmp(Integer pageNo, Integer pageSize);

    public Emp getEmpById(Integer id);

    public  void addEmp(Emp emp);

    public void  updateEmp(Emp emp);

    public  void deleteEmpById(Integer id);

    Integer countEmpByName(String name);
}
